Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Magnetic Resonance Imaging01:24

Magnetic Resonance Imaging

8.9K
Magnetic resonance imaging (MRI) is a noninvasive medical imaging technique based on a phenomenon of nuclear physics discovered in the 1930s, in which matter exposed to magnetic fields and radio waves was found to emit radio signals. In 1970, a physician and researcher named Raymond Damadian noticed that malignant (cancerous) tissue gave off different signals than normal body tissue. He applied for a patent for the first MRI scanning device in clinical use by the early 1980s. The early MRI...
8.9K

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

European guideline for imaging of primary paediatric and adult osteosarcoma and Ewing sarcoma: systematic review and joint statement by the FOSTER consortium, Euro Ewing Consortium, European Society of Paediatric Radiology, and the European Association of Nuclear Medicine.

The Lancet. Oncology·2026
Same author

Correction to: Dental age assessment: A proposal for refining and extending the Demirjian stages for third molar mineralization evaluation.

International journal of legal medicine·2026
Same author

Dental age assessment: A proposal for refining and extending the Demirjian stages for third molar mineralization evaluation.

International journal of legal medicine·2026
Same author

Advancing forensic medicine through AI-based injury detection: innovation as the catalyst for forensic 3D avatars and translation as the pathway toward courtroom-grade digital twins.

Forensic science, medicine, and pathology·2026
Same author

Forensic 3D avatars - AI-assisted injury detection and interactive digital-twin visualization.

Forensic science, medicine, and pathology·2026
Same author

Forensic age estimation in the living by 0.31 Tesla low-field MRI of the distal radius.

International journal of legal medicine·2026

相关实验视频

Updated: Jan 7, 2026

Human Fetal Blood Flow Quantification with Magnetic Resonance Imaging and Motion Compensation
06:56

Human Fetal Blood Flow Quantification with Magnetic Resonance Imaging and Motion Compensation

Published on: January 7, 2021

2.8K

在死后胎儿检查中,第一次使用0.31特斯拉低场MRI的经验.

Dominic Gascho1, Anna Kuntze2, Eva Deininger-Czermak3

  • 1Institute of Forensic Medicine, University of Zurich, Zurich, Switzerland. dominic.gascho@irm.uzh.ch.

International journal of legal medicine
|December 25, 2025
PubMed
概括

低场核磁共振 (MRI) 在死后胎儿检查中为法医病理学提供了有价值的诊断信息. 这种负担得起的成像技术有助于识别异常,特别是在传统尸检有限或被拒绝的情况下.

关键词:
儿科病理学 儿科病理学围产期死亡 围产期死亡尸体验验后的MRI图像显示了死亡的情况.死亡后的影像检查维尔托普西斯 (Virtopsy) 是一种精神疾病.虚拟尸检是虚拟的尸检.

更多相关视频

High-resolution Structural Magnetic Resonance Imaging of the Human Subcortex In Vivo and Postmortem
08:16

High-resolution Structural Magnetic Resonance Imaging of the Human Subcortex In Vivo and Postmortem

Published on: December 30, 2015

15.8K
Assessing Cortical Cerebral Microinfarcts on High Resolution MR Images
08:39

Assessing Cortical Cerebral Microinfarcts on High Resolution MR Images

Published on: November 20, 2015

13.9K

相关实验视频

Last Updated: Jan 7, 2026

Human Fetal Blood Flow Quantification with Magnetic Resonance Imaging and Motion Compensation
06:56

Human Fetal Blood Flow Quantification with Magnetic Resonance Imaging and Motion Compensation

Published on: January 7, 2021

2.8K
High-resolution Structural Magnetic Resonance Imaging of the Human Subcortex In Vivo and Postmortem
08:16

High-resolution Structural Magnetic Resonance Imaging of the Human Subcortex In Vivo and Postmortem

Published on: December 30, 2015

15.8K
Assessing Cortical Cerebral Microinfarcts on High Resolution MR Images
08:39

Assessing Cortical Cerebral Microinfarcts on High Resolution MR Images

Published on: November 20, 2015

13.9K

科学领域:

  • 法医病理学 法医病理学
  • 医疗成像医学成像
  • 围产儿医学 围产儿医学

背景情况:

  • 死后成像在围产病理学和法医医学中至关重要,在需要时可以作为尸检的替代品.
  • 高场MRI是目前胎儿死后成像的标准,但在法医环境中往往无法使用.
  • 低场MRI在成本,安装和基础设施要求方面具有优势.

研究的目的:

  • 评估0.31特斯拉低场MRI扫描仪在法医背景下对死后胎儿检查的诊断实用性.
  • 评估低场MRI发现与尸体解剖结果之间的一致性.
  • 为了确定低场MRI在法医生产周病例中的附加值.

主要方法:

  • 在解剖和组织病理学检查之前,三个胎儿接受了低场MRI.
  • 来自低场MRI的成像发现与尸检结果进行了比较.
  • 评估了诊断一致性和潜在的附加值.

主要成果:

  • 低场MRI成功地发现了所有三个胎儿的关键解剖异常.
  • 胎儿#1的脑损伤被MRI检测到,但由于自解而在尸检期间错过了.
  • 在胎儿#2中发现了腹膜,在胎儿#3中发现了带有脏异常的胃.
  • 核磁共振成像结果补充了尸检结果,提高了诊断的确定性.

结论:

  • 0.31特斯拉低场MRI扫描仪为法医环境中死后胎儿检查提供了诊断相关的信息.
  • 低场MRI可以改善围产期法医病例的文档和解释,特别是在分解或脆弱的遗骸中.
  • 当传统方法由于父母的拒绝或法律约束而受到限制或拒绝时,它为解剖提供了一个可行的替代方案.